HEADER IMMUNE SYSTEM 25-APR-13 4BKH OBSLTE 17-SEP-14 4BKH TITLE MULTIPLE LEL STRUCTURES COMPND MOL_ID: 1; COMPND 2 MOLECULE: CD81 ANTIGEN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: LARGE EXTRACELLULAR LOOP, RESIDUES 112-201; COMPND 5 SYNONYM: 26 KDA CELL SURFACE PROTEIN TAPA-1, TARGET OF THE COMPND 6 ANTIPROLIFERATIVE ANTIBODY 1, TETRASPANIN-28, TSPAN-28, CD81; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 6 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK 293T; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PHLSEC KEYWDS IMMUNE SYSTEM, HCV, RECEPTOR, TETRASPANIN EXPDTA X-RAY DIFFRACTION AUTHOR P.ROVERSI,M.ONDIVIELA,M.N.WOJTAS,E.S.CUNHA,N.G.ABRESCIA REVDAT 4 08-NOV-23 4BKH 1 OBSLTE REMARK SEQADV REVDAT 3 17-SEP-14 4BKH 1 OBSLTE REVDAT 2 02-JUL-14 4BKH 1 AUTHOR JRNL REVDAT 1 14-MAY-14 4BKH 0 JRNL AUTH P.ROVERSI,E.S.CUNHA,M.ONDIVIELA,M.N.WOJTAS,N.G.ABRESCIA JRNL TITL THE HEAD-SUBDOMAIN DYNAMISM OF TETRASPANIN CD81 LARGE JRNL TITL 2 EXTRACELLULAR LOOP: A VALUABLE STRUCTURAL VIEW JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.4 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.39 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 32165 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1605 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 16 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.45 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.52 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2654 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1793 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2493 REMARK 3 BIN R VALUE (WORKING SET) : 0.1789 REMARK 3 BIN FREE R VALUE : 0.1859 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6.07 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 161 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1347 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 193 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.62 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.05150 REMARK 3 B22 (A**2) : 4.34670 REMARK 3 B33 (A**2) : -2.29520 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.98320 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.151 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.059 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.057 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.067 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.057 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2998 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 5470 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 703 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 52 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 473 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2998 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 216 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3626 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.17 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.99 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 16.73 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: IDEAL-DIST CONTACT TERM CONTACT SETUP. REMARK 3 ALL ATOMS HAVE CCP4 ATOM TYPE FROM LIBRARY REMARK 4 REMARK 4 4BKH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 5 REMARK 5 OBSOLETION UPON AUTHORS REQUEST, NO KNOWN SUPERSEDING ENTRY REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE. REMARK 100 THE DEPOSITION ID IS D_1290056637. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9725 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : BENT CYLINDRICAL MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32168 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 19.600 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 8.900 REMARK 200 R MERGE (I) : 0.03000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.8 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1G8Q REMARK 200 REMARK 200 REMARK: SAME CRYSTAL FORM AS PDB ID 1G8Q REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MALATE IMIDAZOLE BORATE BUFFER REMARK 280 PH 5.0, 25% W/V PEG 1500 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 37.93500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.4 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 HIS A 202 REMARK 465 HIS A 203 REMARK 465 HIS A 204 REMARK 465 HIS A 205 REMARK 465 HIS A 206 REMARK 465 HIS A 207 REMARK 465 GLU B 110 REMARK 465 THR B 111 REMARK 465 GLY B 112 REMARK 465 ASP B 137 REMARK 465 ASP B 138 REMARK 465 ASP B 139 REMARK 465 ALA B 140 REMARK 465 ASN B 141 REMARK 465 HIS B 202 REMARK 465 HIS B 203 REMARK 465 HIS B 204 REMARK 465 HIS B 205 REMARK 465 HIS B 206 REMARK 465 HIS B 207 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 SER B 179 CB OG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 CYS B 157 39.86 -151.32 REMARK 500 PRO B 176 -121.68 -42.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MLA A 1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1204 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1G8Q RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CD81 EXTRACELLULAR DOMAIN, A RECEPTOR REMARK 900 FOR HEPATITIS C VIRUS REMARK 999 REMARK 999 SEQUENCE REMARK 999 N-TERMINUS ETG FROM PROCESSING OF SECRETION SIGNAL REMARK 999 SEQUENCE C-TERM 6-HIS TAG DBREF 4BKH A 112 201 UNP P60033 CD81_HUMAN 112 201 DBREF 4BKH B 112 201 UNP P60033 CD81_HUMAN 112 201 SEQADV 4BKH GLU A 110 UNP P60033 EXPRESSION TAG SEQADV 4BKH THR A 111 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS A 202 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS A 203 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS A 204 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS A 205 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS A 206 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS A 207 UNP P60033 EXPRESSION TAG SEQADV 4BKH GLU B 110 UNP P60033 EXPRESSION TAG SEQADV 4BKH THR B 111 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS B 202 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS B 203 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS B 204 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS B 205 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS B 206 UNP P60033 EXPRESSION TAG SEQADV 4BKH HIS B 207 UNP P60033 EXPRESSION TAG SEQRES 1 A 98 GLU THR GLY PHE VAL ASN LYS ASP GLN ILE ALA LYS ASP SEQRES 2 A 98 VAL LYS GLN PHE TYR ASP GLN ALA LEU GLN GLN ALA VAL SEQRES 3 A 98 VAL ASP ASP ASP ALA ASN ASN ALA LYS ALA VAL VAL LYS SEQRES 4 A 98 THR PHE HIS GLU THR LEU ASP CYS CYS GLY SER SER THR SEQRES 5 A 98 LEU THR ALA LEU THR THR SER VAL LEU LYS ASN ASN LEU SEQRES 6 A 98 CYS PRO SER GLY SER ASN ILE ILE SER ASN LEU PHE LYS SEQRES 7 A 98 GLU ASP CYS HIS GLN LYS ILE ASP ASP LEU PHE SER GLY SEQRES 8 A 98 LYS HIS HIS HIS HIS HIS HIS SEQRES 1 B 98 GLU THR GLY PHE VAL ASN LYS ASP GLN ILE ALA LYS ASP SEQRES 2 B 98 VAL LYS GLN PHE TYR ASP GLN ALA LEU GLN GLN ALA VAL SEQRES 3 B 98 VAL ASP ASP ASP ALA ASN ASN ALA LYS ALA VAL VAL LYS SEQRES 4 B 98 THR PHE HIS GLU THR LEU ASP CYS CYS GLY SER SER THR SEQRES 5 B 98 LEU THR ALA LEU THR THR SER VAL LEU LYS ASN ASN LEU SEQRES 6 B 98 CYS PRO SER GLY SER ASN ILE ILE SER ASN LEU PHE LYS SEQRES 7 B 98 GLU ASP CYS HIS GLN LYS ILE ASP ASP LEU PHE SER GLY SEQRES 8 B 98 LYS HIS HIS HIS HIS HIS HIS HET MLA A1202 7 HET EDO A1203 10 HET EDO A1204 10 HET EDO B1202 10 HETNAM MLA MALONIC ACID HETNAM EDO 1,2-ETHANEDIOL HETSYN MLA DICARBOXYLIC ACID C3; PROPANEDIOLIC ACID; HETSYN 2 MLA METHANEDICARBOXYLIC ACID HETSYN EDO ETHYLENE GLYCOL FORMUL 3 MLA C3 H4 O4 FORMUL 4 EDO 3(C2 H6 O2) FORMUL 7 HOH *193(H2 O) HELIX 1 1 ASN A 115 ASP A 137 1 23 HELIX 2 2 ALA A 140 ASP A 155 1 16 HELIX 3 3 LEU A 162 ALA A 164 5 3 HELIX 4 4 LEU A 165 ASN A 172 1 8 HELIX 5 5 ASN A 180 PHE A 186 1 7 HELIX 6 6 ASP A 189 GLY A 200 1 12 HELIX 7 7 ASN B 115 VAL B 136 1 22 HELIX 8 8 ASN B 142 ASP B 155 1 14 HELIX 9 9 LEU B 162 ASN B 172 1 11 HELIX 10 10 GLY B 178 ASN B 184 1 7 HELIX 11 11 ASP B 189 GLY B 200 1 12 SSBOND 1 CYS A 156 CYS A 190 1555 1555 2.05 SSBOND 2 CYS A 157 CYS A 175 1555 1555 2.04 SSBOND 3 CYS B 156 CYS B 190 1555 1555 2.05 SSBOND 4 CYS B 157 CYS B 175 1555 1555 2.02 SITE 1 AC1 5 GLU A 110 THR A 111 GLU A 152 HOH A2116 SITE 2 AC1 5 HOH A2117 SITE 1 AC2 8 VAL A 114 ASN A 115 GLN A 118 ILE A 119 SITE 2 AC2 8 ASP A 122 ASN A 173 ASP B 122 EDO B1202 SITE 1 AC3 5 ASP A 122 EDO A1203 GLN B 118 ILE B 119 SITE 2 AC3 5 ASP B 122 SITE 1 AC4 9 THR A 111 GLY A 112 PHE A 113 VAL A 114 SITE 2 AC4 9 SER A 177 HOH A2118 GLN B 125 PHE B 126 SITE 3 AC4 9 GLN B 129 CRYST1 31.450 75.870 37.360 90.00 107.07 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.031797 0.000000 0.009764 0.00000 SCALE2 0.000000 0.013180 0.000000 0.00000 SCALE3 0.000000 0.000000 0.028000 0.00000 MTRIX1 1 0.001159 -0.603213 -0.797579 44.64800 1 MTRIX2 1 -0.625365 -0.622814 0.470129 72.91500 1 MTRIX3 1 -0.780332 0.498233 -0.377950 -0.29400 1